[INFO] cloning repository https://github.com/justinaustin/bullpoker
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/justinaustin/bullpoker" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjustinaustin%2Fbullpoker"`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjustinaustin%2Fbullpoker'...
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 6d8365f09deb3acada33d3d1db4084d9146e3e68
[INFO] testing justinaustin/bullpoker against 1.44.0 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjustinaustin%2Fbullpoker" "/workspace/builds/worker-8/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/justinaustin/bullpoker on toolchain 1.44.0
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/justinaustin/bullpoker
[INFO] finished tweaking git repo https://github.com/justinaustin/bullpoker
[INFO] tweaked toml for git repo https://github.com/justinaustin/bullpoker written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/justinaustin/bullpoker already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 6f7bd5b53152d324fc3ac8a923bdc925a6051547bc6776811fcff6f6ee8bf254
[INFO] running `"docker" "start" "-a" "6f7bd5b53152d324fc3ac8a923bdc925a6051547bc6776811fcff6f6ee8bf254"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling libc v0.2.26
[INFO] [stderr]    Compiling rand v0.3.15
[INFO] [stderr]    Compiling bullpoker v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused import: `std::collections::HashMap`
[INFO] [stderr]  --> src/game.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::collections::HashMap;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Player`
[INFO] [stderr]   --> src/main.rs:11:12
[INFO] [stderr]    |
[INFO] [stderr] 11 | use game::{Player, GameMove, GameState};
[INFO] [stderr]    |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Hand`
[INFO] [stderr]   --> src/main.rs:12:13
[INFO] [stderr]    |
[INFO] [stderr] 12 | use poker::{Hand, HandValue, BPFlush, BPStraightFlush};
[INFO] [stderr]    |             ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `n`
[INFO] [stderr]   --> src/main.rs:25:16
[INFO] [stderr]    |
[INFO] [stderr] 25 |             Ok(n) => {
[INFO] [stderr]    |                ^ help: if this is intentional, prefix it with an underscore: `_n`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `n`
[INFO] [stderr]    --> src/main.rs:102:12
[INFO] [stderr]     |
[INFO] [stderr] 102 |         Ok(n) => {
[INFO] [stderr]     |            ^ help: if this is intentional, prefix it with an underscore: `_n`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `hv`
[INFO] [stderr]  --> src/logic.rs:5:19
[INFO] [stderr]   |
[INFO] [stderr] 5 | fn handvalue_prob(hv: &HandValue, hand: &Hand, total: u8) -> f64 {
[INFO] [stderr]   |                   ^^ help: if this is intentional, prefix it with an underscore: `_hv`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `hand`
[INFO] [stderr]  --> src/logic.rs:5:35
[INFO] [stderr]   |
[INFO] [stderr] 5 | fn handvalue_prob(hv: &HandValue, hand: &Hand, total: u8) -> f64 {
[INFO] [stderr]   |                                   ^^^^ help: if this is intentional, prefix it with an underscore: `_hand`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `total`
[INFO] [stderr]  --> src/logic.rs:5:48
[INFO] [stderr]   |
[INFO] [stderr] 5 | fn handvalue_prob(hv: &HandValue, hand: &Hand, total: u8) -> f64 {
[INFO] [stderr]   |                                                ^^^^^ help: if this is intentional, prefix it with an underscore: `_total`
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `to_string`
[INFO] [stderr]    --> src/card.rs:167:5
[INFO] [stderr]     |
[INFO] [stderr] 167 |     pub fn to_string(&self) -> String {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `redeal`
[INFO] [stderr]    --> src/game.rs:158:5
[INFO] [stderr]     |
[INFO] [stderr] 158 |     fn redeal(&mut self) {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `handvalue_prob`
[INFO] [stderr]  --> src/logic.rs:5:4
[INFO] [stderr]   |
[INFO] [stderr] 5 | fn handvalue_prob(hv: &HandValue, hand: &Hand, total: u8) -> f64 {
[INFO] [stderr]   |    ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `get_cards_with_rank`
[INFO] [stderr]    --> src/poker.rs:122:5
[INFO] [stderr]     |
[INFO] [stderr] 122 |     fn get_cards_with_rank(&self, rank: Rank) -> Vec<&Card> {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `get_cards_with_suit`
[INFO] [stderr]    --> src/poker.rs:133:5
[INFO] [stderr]     |
[INFO] [stderr] 133 |     fn get_cards_with_suit(&self, suit: Suit) -> Vec<&Card> {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: comparison is useless due to type limits
[INFO] [stderr]   --> src/game.rs:99:20
[INFO] [stderr]    |
[INFO] [stderr] 99 |                 if self.current_turn < 0 {
[INFO] [stderr]    |                    ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_comparisons)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 14 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.77s
[INFO] running `"docker" "inspect" "6f7bd5b53152d324fc3ac8a923bdc925a6051547bc6776811fcff6f6ee8bf254"`
[INFO] running `"docker" "rm" "-f" "6f7bd5b53152d324fc3ac8a923bdc925a6051547bc6776811fcff6f6ee8bf254"`
[INFO] [stdout] 6f7bd5b53152d324fc3ac8a923bdc925a6051547bc6776811fcff6f6ee8bf254
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] cfd77bc0b6d05370366fc60fe4ffb12aaf4dbb5c4a5a59d3c98c2623cd4c6247
[INFO] running `"docker" "start" "-a" "cfd77bc0b6d05370366fc60fe4ffb12aaf4dbb5c4a5a59d3c98c2623cd4c6247"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling bullpoker v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused import: `std::collections::HashMap`
[INFO] [stderr]  --> src/game.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::collections::HashMap;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Player`
[INFO] [stderr]   --> src/main.rs:11:12
[INFO] [stderr]    |
[INFO] [stderr] 11 | use game::{Player, GameMove, GameState};
[INFO] [stderr]    |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Hand`
[INFO] [stderr]   --> src/main.rs:12:13
[INFO] [stderr]    |
[INFO] [stderr] 12 | use poker::{Hand, HandValue, BPFlush, BPStraightFlush};
[INFO] [stderr]    |             ^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0560]: struct `poker::BPFlush` has no field named `rank`
[INFO] [stderr]    --> src/poker.rs:494:41
[INFO] [stderr]     |
[INFO] [stderr] 494 |             &HandValue::Flush(BPFlush { rank: Rank::Ace }),
[INFO] [stderr]     |                                         ^^^^ `poker::BPFlush` does not have this field
[INFO] [stderr]     |
[INFO] [stderr]     = note: available fields are: `card`
[INFO] [stderr] 
[INFO] [stderr] error[E0560]: struct `poker::BPFlush` has no field named `rank`
[INFO] [stderr]    --> src/poker.rs:497:41
[INFO] [stderr]     |
[INFO] [stderr] 497 |             &HandValue::Flush(BPFlush { rank: Rank::Jack }),
[INFO] [stderr]     |                                         ^^^^ `poker::BPFlush` does not have this field
[INFO] [stderr]     |
[INFO] [stderr]     = note: available fields are: `card`
[INFO] [stderr] 
[INFO] [stderr] error[E0560]: struct `poker::BPStraightFlush` has no field named `rank`
[INFO] [stderr]    --> src/poker.rs:607:31
[INFO] [stderr]     |
[INFO] [stderr] 607 |             BPStraightFlush { rank: Rank::Ace },
[INFO] [stderr]     |                               ^^^^ `poker::BPStraightFlush` does not have this field
[INFO] [stderr]     |
[INFO] [stderr]     = note: available fields are: `card`
[INFO] [stderr] 
[INFO] [stderr] error[E0560]: struct `poker::BPStraightFlush` has no field named `rank`
[INFO] [stderr]    --> src/poker.rs:610:31
[INFO] [stderr]     |
[INFO] [stderr] 610 |             BPStraightFlush { rank: Rank::King },
[INFO] [stderr]     |                               ^^^^ `poker::BPStraightFlush` does not have this field
[INFO] [stderr]     |
[INFO] [stderr]     = note: available fields are: `card`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 4 previous errors; 3 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0560`.
[INFO] [stderr] error: could not compile `bullpoker`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "cfd77bc0b6d05370366fc60fe4ffb12aaf4dbb5c4a5a59d3c98c2623cd4c6247"`
[INFO] running `"docker" "rm" "-f" "cfd77bc0b6d05370366fc60fe4ffb12aaf4dbb5c4a5a59d3c98c2623cd4c6247"`
[INFO] [stdout] cfd77bc0b6d05370366fc60fe4ffb12aaf4dbb5c4a5a59d3c98c2623cd4c6247